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| author | Bjørn Mork <bjorn@mork.no> | 2011-03-21 11:35:56 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-05-20 07:26:16 -0300 |
| commit | abd34d8d6b213c792c1a06fd75488595c5fb6d3f (patch) | |
| tree | d5aa6d8081e8bb7ad152153f28e29f472fe4e304 /drivers/media/common/saa7146_core.c | |
| parent | ec0c8d555a93aa7e2c5c4f11f12686e5b2245696 (diff) | |
| download | kernel_samsung_smdk4412-abd34d8d6b213c792c1a06fd75488595c5fb6d3f.zip kernel_samsung_smdk4412-abd34d8d6b213c792c1a06fd75488595c5fb6d3f.tar.gz kernel_samsung_smdk4412-abd34d8d6b213c792c1a06fd75488595c5fb6d3f.tar.bz2 | |
[media] use pci_dev->revision
pci_setup_device() has saved the PCI revision in the pci_dev
struct since Linux 2.6.23. Use it.
Cc: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/common/saa7146_core.c')
| -rw-r--r-- | drivers/media/common/saa7146_core.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/media/common/saa7146_core.c b/drivers/media/common/saa7146_core.c index 9f47e38..9af2140 100644 --- a/drivers/media/common/saa7146_core.c +++ b/drivers/media/common/saa7146_core.c @@ -378,12 +378,7 @@ static int saa7146_init_one(struct pci_dev *pci, const struct pci_device_id *ent dev->pci = pci; /* get chip-revision; this is needed to enable bug-fixes */ - err = pci_read_config_dword(pci, PCI_CLASS_REVISION, &dev->revision); - if (err < 0) { - ERR(("pci_read_config_dword() failed.\n")); - goto err_disable; - } - dev->revision &= 0xf; + dev->revision = pci->revision; /* remap the memory from virtual to physical address */ |